Start with a keyword search in the catalog. Once you have located a relevant item, you can look at the Subjects in the record and follow those links to find related books.
You can also refine your results by using the facets on the left side of the screen. Use the "Available Online" filter to limit to materials that may be accessed remotely. Under "Resource Type" you can restrict your results to books, journals, or government documents.
Sample Subjects:
"Disaster relief -- Law and legislation -- United States"
"Environmental degradation -- Social aspects"
"Food sovereignty -- United States"
"Wildlife management -- Yellowstone National Park"
"Everglades (Fla.) -- Environmental conditions -- History"
"Polychlorinated biphenyls -- Environmental aspects -- Alabama -- Anniston"
You can also pair these with additional keywords or search those as subjects.
To find primary resources, you can add any of the following keywords to your search: letters, diaries, speeches, newspaper articles, autobiographies, oral histories, government and organizational records, statistical data, maps, photographs, motion pictures, sound recordings, advertisements, artifacts, etc.
Use the facets on the left side of the catalog to expand your search to Duke, NC State, and NCCU Libraries.
We have additional history specific databases, as well as hundreds of databases covering other fields.